Tools & Wizards About Us
nobleocarina.net screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

nobleocarina.net

노블오카리나 - 국내 최대 오카리나 & 팬플룻 제조회사

Page Load Speed

9.3 sec in total

First Response

600 ms

Resources Loaded

8 sec

Page Rendered

734 ms

nobleocarina.net screenshot

About Website

Visit nobleocarina.net now to see the best up-to-date Nobleocarina content for South Korea and also check out these interesting facts you probably never knew about nobleocarina.net

오카리나를 선도하는 기업, 노블오카리나, 국내 최대 오카리나 & 팬플룻 제조회사, 악기제작, 악보/교본 출판

Visit nobleocarina.net

Key Findings

We analyzed Nobleocarina.net page load time and found that the first response time was 600 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

nobleocarina.net performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.7 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value1,520 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value22.1 s

1/100

10%

Network Requests Diagram

nobleocarina.net

600 ms

nobleocarina.net

1704 ms

jet.js

32 ms

css

45 ms

xeicon.min.css

46 ms

Our browser made a total of 159 requests to load all elements on the main page. We found that 19% of them (30 requests) were addressed to the original Nobleocarina.net, 59% (94 requests) were made to Cafe24.poxo.com and 5% (8 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (3.8 sec) relates to the external source Cafe24.poxo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (52%)

Content Size

4.8 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nobleocarina.net main page is 4.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 530.4 kB

  • Original 605.8 kB
  • After minification 528.3 kB
  • After compression 75.4 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 77.5 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 530.4 kB or 88% of the original size.

Image Optimization

-54%

Potential reduce by 2.0 MB

  • Original 3.7 MB
  • After minification 1.7 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Nobleocarina needs image optimization as it can save up to 2.0 MB or 54% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 4.0 kB

  • Original 460.8 kB
  • After minification 460.4 kB
  • After compression 456.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 15 B

  • Original 62.3 kB
  • After minification 62.3 kB
  • After compression 62.3 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Nobleocarina.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (14%)

Requests Now

145

After Optimization

124

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 145 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nobleocarina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nobleocarina.net

nobleocarina.net

600 ms

nobleocarina.net

nobleocarina.net

1704 ms

jet.js

jet.js

32 ms

css

css

45 ms

xeicon.min.css

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46 ms

cid.generate.js

cid.generate.js

557 ms

wcslog.js

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43 ms

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224 ms

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434 ms

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optimizer_user.php

780 ms

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instafeed.min.js

1168 ms

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1168 ms

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2247 ms

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optimizer.php

2552 ms

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1666 ms

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2982 ms

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3393 ms

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24 ms

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50 ms

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640 ms

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654 ms

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983 ms

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trans60.png

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2218 ms

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1733 ms

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739 ms

recent

recent

676 ms

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1902 ms

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1904 ms

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371 ms

embed.js

embed.js

173 ms

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386 ms

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1064 ms

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891 ms

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999 ms

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109 ms

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996 ms

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999 ms

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950 ms

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997 ms

Create

Create

179 ms

Create

Create

185 ms

id

id

168 ms

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1950 ms

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2000 ms

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2568 ms

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2000 ms

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1998 ms

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1535 ms

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1944 ms

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1682 ms

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1684 ms

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1667 ms

GenerateIT

GenerateIT

157 ms

GenerateIT

GenerateIT

154 ms

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1639 ms

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1622 ms

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1722 ms

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1768 ms

css

css

153 ms

xeicon.min.css

xeicon.min.css

86 ms

froala_style_ec.min.css

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85 ms

optimizer.php

optimizer.php

273 ms

optimizer_user.php

optimizer_user.php

660 ms

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1391 ms

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1492 ms

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189 ms

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1327 ms

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1428 ms

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log_event

17 ms

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1182 ms

Accessibility Review

nobleocarina.net accessibility score

51

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

nobleocarina.net best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

nobleocarina.net SEO score

77

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    KO

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nobleocarina.net can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and it matches the claimed language. Our system also found out that Nobleocarina.net main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

nobleocarina.net

Open Graph data is detected on the main page of Nobleocarina. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: